Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
EA, SIP, SP |
2019-03-15 13:30 |
Nagasaki |
i+Land nagasaki (Nagasaki-shi) |
[Poster Presentation]
Pseudo-Multidimensional Processing of Geomagnetic Field Data Measured using HTS-SQUID Magnetometers for Removing Flux Trapping Noise Kai Yokoyama, Kiyoshi Nishikawa (Tokyo Metro Univ) EA2018-135 SIP2018-141 SP2018-97 |
(To be available after the conference date) [more] |
EA2018-135 SIP2018-141 SP2018-97 pp.211-216 |
SIP, EA, SP, MI (Joint) [detail] |
2018-03-20 09:00 |
Okinawa |
|
[Poster Presentation]
Consideration on Fingertip Gesture Input System for Wearable Devices with Head Movements Ayaka Mineo, Tomoki Tanaka, Yoshihiro Yamashita, Takao Nishitani, Kiyoshi Nishikawa (Tokyo Metropolitan Univ.) EA2017-154 SIP2017-163 SP2017-137 |
We consider a detection method which is robust against head shake for gesture input systems with wearable terminals equi... [more] |
EA2017-154 SIP2017-163 SP2017-137 pp.287-290 |
SP, SIP, EA |
2017-03-01 12:40 |
Okinawa |
Okinawa Industry Support Center |
[Poster Presentation]
Improvement Method for Removing Noise due to Magnetic Flux Trap in HTS-SQUID Magnetometers Based on Mean-Shift Clustering Marina Taniguchi, Yuta Katori, Kan Okubo (TMU), Nobunao Takeuchi (THU), Kiyoshi Nishikawa (TMU) EA2016-98 SIP2016-153 SP2016-93 |
[more] |
EA2016-98 SIP2016-153 SP2016-93 pp.93-98 |
SP, SIP, EA |
2017-03-01 12:40 |
Okinawa |
Okinawa Industry Support Center |
[Poster Presentation]
A Study on Magnetic Fluctuation Estimation Using Observation Data of Orthogonal Ternary Geomagnetic Field Mami Sekigawa, Kan Okubo (TMU), Nobunao Takeuchi (THU), Kiyoshi Nishikawa (TMU) EA2016-101 SIP2016-156 SP2016-96 |
[more] |
EA2016-101 SIP2016-156 SP2016-96 pp.109-114 |
EA, SP, SIP |
2016-03-29 09:00 |
Oita |
Beppu International Convention Center B-ConPlaza |
[Poster Presentation]
Camera motion compensation using the method for removing shadows and reflections
-- Application of motion compensation -- Yuki Hiyori, Yoshihiro Yamashita, Takao Nishitani, Kiyoshi Nishikawa, Toru Yamaguchi (TMU) EA2015-123 SIP2015-172 SP2015-151 |
[more] |
EA2015-123 SIP2015-172 SP2015-151 pp.317-322 |
EA, SP, SIP |
2016-03-29 09:00 |
Oita |
Beppu International Convention Center B-ConPlaza |
[Poster Presentation]
Method for Removing Noise due to Magnetic Flux Trap in HTS-SQUID Magnetometers Based on Mean-Shift Clustering Takuma Tsuji, Yuta Katori, Kan Okubo (TMU), Nobunao Takeuchi (THU), Kiyoshi Nishikawa (TMU) EA2015-124 SIP2015-173 SP2015-152 |
By the piezo magnetic effect due to the fault movement associated with the occurrence of earthquake ,variation of geomag... [more] |
EA2015-124 SIP2015-173 SP2015-152 pp.323-328 |
EA, US (Joint) |
2011-01-21 15:30 |
Kyoto |
Doshisha Univ. |
On stereo sound reproduction using a focusing-beam loudspeaker-array Kiyoshi Nishikawa, Tomoko Arai (Kanazawa Univ.) EA2010-123 |
This paper describes a method of stereo sound reproduction using a directional loudspeaker array by which a pair of foca... [more] |
EA2010-123 pp.107-112 |
EA, US (Joint) |
2011-01-21 16:00 |
Kyoto |
Doshisha Univ. |
On perspective control of sound images using a focusing-beam Akihiko Yamakawa, Ryosuke Horiuchi, Kiyoshi Nishikawa, Takeshi Saitou, Masato Miyoshi (Kanazawa Univ.), Keisuke Kinoshita, Tomohiro Nakatani, Gabriel Pablo Nava (NTT CS Labs.) EA2010-124 |
We are studying on perspective information of sound images given by virtual sound sources produced in front of and behin... [more] |
EA2010-124 pp.113-118 |
EA |
2010-10-21 13:30 |
Ishikawa |
Kanazawa-city Omi-cho Koryu Plaza |
Wideband Design of Directional Array-Speaker by Means of Band-Division Tomoko Arai, Kiyoshi Nishikawa (Kanazawa Univ.) EA2010-58 |
This paper describes a method of band-division for realizing the wideband directional array-speaker implemented under th... [more] |
EA2010-58 pp.1-6 |
EA |
2010-10-21 13:55 |
Ishikawa |
Kanazawa-city Omi-cho Koryu Plaza |
Super-Directive Beamforming with Planar Speaker-Array Yutatsu Iwai, Kiyoshi Nishikawa (Kanazawa Univ.) EA2010-59 |
This paper presents a method of the super-directional beamforming with planner speaker array.After the two-dimensional ... [more] |
EA2010-59 pp.7-12 |
CAS, MSS, VLD, SIP |
2010-06-22 09:00 |
Hokkaido |
Kitami Institute of Technology |
No-Reference PSNR Estimation Method for Motion JPEG 2000 Videos under Lossy Packet-Switched Networks Junya Hishinuma, Kiyoshi Nishikawa, Hitoshi Kiya (Tokyo Metropolitan Univ.) CAS2010-17 VLD2010-27 SIP2010-38 CST2010-17 |
In this paper, we propose a no-reference(NR) method for estimating peak signal-to-noise ratio(PSNR) of Motion JPEG 2000(... [more] |
CAS2010-17 VLD2010-27 SIP2010-38 CST2010-17 pp.93-98 |
EA, US (Joint) |
2010-01-26 11:00 |
Osaka |
|
Band-Division Design Method of Uni-Directional Array-Microphone Tomoko Arai, Kiyoshi Nishikawa (Kanazawa Univ.) EA2009-109 |
This paper describes a method of band-division for realizing the wideband uni-directional array-microphone with drastica... [more] |
EA2009-109 pp.61-66 |
EA |
2009-03-27 17:00 |
Tokyo |
|
A Wider-Band Design of Uni-Directional Array-Microphone Kiyoshi Nishikawa, Tadashi Ishio (Kanazawa Univ.) EA2008-146 |
[more] |
EA2008-146 pp.61-66 |
IE, ITS, ITE-HI, ITE-ME, ITE-AIT |
2009-02-04 14:15 |
Hokkaido |
Graduate School of Information Science and Technology Hokkaido Univ |
An Efficient One-Pass Rate Control Given a Target PSNR for JPEG 2000 Atsumu Tanaka, Tomonori Iida, Kiyoshi Nishikawa, Hitoshi Kiya (Tokyo Metropolitan Univ.) ITS2008-41 IE2008-211 |
We propose a one-pass rate control method given a target PSNR for JPEG 2000. The proposed method is based on PCRD-opt al... [more] |
ITS2008-41 IE2008-211 pp.41-46 |
EA |
2008-11-21 13:30 |
Oita |
|
A Design of Uni-Directional Array-Microphone System using Pressure-Gradient Microphone Kiyoshi Nishikawa, Hiroyuki Takeda (Kanazawa Univ.) EA2008-96 |
This paper prsents a method for designing uni-directional bloadside array-microphone of all digital constitution using d... [more] |
EA2008-96 pp.69-74 |
EA, US (Joint) |
2008-01-29 09:15 |
Osaka |
Kansai University |
Super-Directional Sound Beamforming Method Kiyoshi Nishikawa, Genki Nishikawa (Kanazawa Univ) EA2007-101 |
This paper treats a super-directional sound beamforming by utilizing a convergent beam-forming,
which can be performed ... [more] |
EA2007-101 pp.1-6 |
EA, SIP |
2007-05-24 16:50 |
Osaka |
Osaka Univ. |
Estimation Method of Sampling Rate Conversion Ratio of Audio Signals Based on Phase Only Correlation Tomohiro Koshiyama, Kiyoshi Nishikawa, Hitoshi Kiya (Tokyo Met Univ) EA2007-16 SIP2007-20 |
This paper proposes estimation method of sampling rate conversion
ratio of a high accuracy audio signals using
pha... [more] |
EA2007-16 SIP2007-20 pp.55-60 |
SIP, CAS, CS |
2007-03-06 09:30 |
Tottori |
Blancart Misasa (Tottori) |
[Poster Presentation]
Low Bit Error Rate Data Transmission through Acoustic Channel using Data Hiding Technique Kohei Yamada, Kiyoshi Nishikawa (Tokyo Metropolitan Univ.) CAS2006-105 SIP2006-206 CS2006-122 |
This work proposes a low bit error rate data transmission through acoustic channel using data hiding. In this technique,... [more] |
CAS2006-105 SIP2006-206 CS2006-122 pp.59-61 |
SIP, CAS, VLD |
2006-06-23 15:50 |
Hokkaido |
Kitami Institute of Technology |
Alias Free Subband Adaptive Filter based on recursive least squares algorithm for finite word-length implementation Kota Endo, Kiyoshi Nishikawa, Hitoshi Kiya (Tokyo Metro. Univ.) |
[more] |
CAS2006-20 VLD2006-33 SIP2006-43 pp.73-78 |
EA, SIP |
2006-05-26 11:20 |
Hyogo |
EGRET Himeji |
Codeblock-Based Error Concealment for JPEG 2000 Coded Image Transmission over Lossy Packet Networks Khairul Munadi, Masaaki Fujiyoshi, Kiyoshi Nishikawa, Hitoshi Kiya (Tokyo Metro. Univ.) |
[more] |
EA2006-19 SIP2006-23 pp.19-24 |